CholangiocarcinomaPhase 1NCT01525069
Hepatic Arterial Infusion in Treating Patients With Locally Advanced, Non-Metastatic Cholangiocarcinoma
A Phase 1 study testing Floxuridine, Dexamethasone and Gemcitabine in people with Cholangiocarcinoma and Liver Neoplasms, run by Washington University School of Medicine at 1 site in United States.
Trial summary
This pilot clinical trial studies the safety and effectiveness of continuous hepatic arterial infusion (HAI) of floxuridine (FUDR) alone or in combination with other chemotherapeutic drugs in treating patients with locally advanced cholangiocarcinoma that cannot be removed by surgery. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Cholangiocarcinoma, Liver Neoplasms
- What is being tested?
- Floxuridine, Dexamethasone and Gemcitabine
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 27 participants
- Where
- 1 siteUnited States
- Study dates
- 3 Apr 2012to 2 Aug 2022
- Phase
- Phase 1
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patient must have suspected intrahepatic or hilar cholangiocarcinoma with minimal extrahepatic disease. Diagnosis must be histologically or cytologically confirmed for continued treatment on study after pump placement.
- Patient must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as >= 20 mm with conventional techniques or as >= 10 mm with spiral computed tomography (CT) scan/MRI
- Patient must have disease that is unresectable or borderline resectable with < 70% liver involvement by cancer
- Patient must be >= 18 years old.
- Patient's Eastern Cooperative Oncology Group (ECOG) performance status must be =< 2 (Karnofsky >= 60%)
- Patient must have normal organ and marrow function as defined below:
Show all 12Show fewer
- Absolute neutrophil count >= 1,500/mcL
- Platelets >= 75,000/mcL
- Total bilirubin =< 2 mg/dL
- Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamic pyruvate transaminase [SGPT]) =< 5 X institutional upper limit of normal
- Creatinine <= institutional upper limit normal
- Patient must be able to understand and willing to sign a written informed consent document
Who cannot join
- Patients must not have had prior treatment with FUDR
- Patient must not be receiving any other investigational agents
- Patient must not have a diagnosis of Gilbert's disease
- Patient must not have a diagnosis of hepatic encephalopathy
- Patient must not have had prior external beam radiation to the liver
- Patient must not have a diagnosis of sclerosing cholangitis
- Patient must not have any uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
- Patient must not be pregnant or breastfeeding
Trial locations and contacts
1 site in 1 country.
United States1 site
Washington University School of Medicine
St Louis, Missouri, 63110
About this study
Official title: Pilot Study of Hepatic Arterial Infusion Therapy in Patients With Unresectable or Borderline Resectable Intrahepatic Cholangiocarcinoma
This pilot clinical trial studies the safety and effectiveness of continuous hepatic arterial infusion (HAI) of floxuridine (FUDR) alone or in combination with other chemotherapeutic drugs in treating patients with locally advanced cholangiocarcinoma that cannot be removed by surgery. HAI is a method to deliver higher concentrations of FUDR more directly to liver tumors and reduces side effects. HAI alone or in combination with oxaliplatin and/or gemcitabine may significantly improve clinical outcomes of patients with locally advanced cholangiocarcinoma.
- Conditions
- Cholangiocarcinoma, Liver Neoplasms
- Being tested
- Floxuridine, Dexamethasone, Gemcitabine, Oxaliplatin
- Medical subject headings
- Cholangiocarcinoma, Liver Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
FloxuridineDrug
Also called 5-FUDR, FdUrD, floxuridin, fluorodeoxyuridine, fluoruridine deoxyribose, FUdR
DexamethasoneDrug
Also called Aeroseb-Dex, Decaderm, Decadron, Decaspray, DM, DXM
GemcitabineDrug
Also called dFdC, dFdCyd, difluorodeoxycytidine hydrochloride, gemcitabine, Gemzar, LY-188011
OxaliplatinDrug
Also called 1-OHP, Dacotin, Dacplat, diaminocyclohexane oxalatoplatinum, Eloxatin, L-OHP
| Study group | Role | What they receive |
|---|---|---|
| Arm A (HAI FUDR alone) | Experimental | * 14-42 days after surgery for insertion of the HAI pump, floxuridine (FUDR) and dexamethasone plus heparin in normal saline to a total volume of 30 ml will be administered through the HAI pump.
* This will be repeated on Day 1 of each 28 day cycle. FUDR administration will be a 14-day continuous infusion using the HAI pump.
* The pump will be emptied and refilled with heparinized normal saline and dexamethasone on Day 15 of each cycle to be infused over the next 14 days. Receives: Drug: Floxuridine; Drug: Dexamethasone |
| Arm B (HAI FUDR + gemcitabine) | Experimental | * Consists of Cohort B1, B2, and B3. Enrollment to specific cohorts will depend on the number of DLTs in each cohort. Each cohort has a different dose of FUDR and gemcitabine.
* Gemcitabine IV will be given on Days 1, 8, and 15 of each 28 day cycle in Cohort B1
* Gemcitabine IV will be given on Days 1 and 15 of each 28 day cycle in Cohort B2 \& B3
* 14-42 days after surgery for insertion of the HAI pump, floxuridine (FUDR) and dexamethasone plus heparin in normal saline to a total volume of 30 ml will be administered through the HAI pump.
* This will be repeated on Day 1 of each 28 day cycle. FUDR administration will be a 14-day continuous infusion using the HAI pump.
* The pump will be emptied and refilled with heparinized normal saline and dexamethasone on Day 15 of each cycle to be infused over the next 14 days. Receives: Drug: Floxuridine; Drug: Dexamethasone; Drug: Gemcitabine |
| Arm C (HAI FUDR + gemcitabine + oxaliplatin) | Experimental | * Consists of Cohort C1, C2, C3, and C4. Enrollment to specific cohorts will depend on the number of DLTs in each cohort. Each cohort has a different dose of FUDR, gemcitabine, and oxaliplatin.
* Gemcitabine IV will be given on Days 1 and 15 of each 28 day cycle.
* Oxaliplatin IV will be given on Days 1 and 15 of each 28 days cycle.
* 14-42 days after surgery for insertion of the HAI pump, floxuridine (FUDR) and dexamethasone plus heparin in normal saline to a total volume of 30 ml will be administered through the HAI pump.
* This will be repeated on Day 1 of each 28 day cycle. FUDR administration will be a 14-day continuous infusion using the HAI pump.
* The pump will be emptied and refilled with heparinized normal saline and dexamethasone on Day 15 of each cycle to be infused over the next 14 days. Receives: Drug: Floxuridine; Drug: Dexamethasone; Drug: Gemcitabine; Drug: Oxaliplatin |
What is being measured
The primary outcome is the main question the study is designed to answer.
Dose-limiting toxicities (DLTs)
Document the frequency of grades 3-5 non-hematologic toxicities (dose-limiting toxicities) associated with the treatment regimen by patient and by type of toxicity for each cohort during the first 2 cycles of treatment
Measured: Completion of 2 cycles of treatment by all patients (approximately 4 years)
Secondary outcomes (7)
Time to progression (TTP)
Describe median time to progression with a 95% confidence interval for each cohort.
Measured: 12 months
Response rates
The best overall response is the best response recorded from the start of the treatment until disease progression/recurrence (taking as reference for progressive disease the smallest measurements recorded since the treatment started)
Using RECIST 1.1
Measured: 8 weeks
Overall survival
Measured: 12 months
Number and grade of adverse events
Determine safety, tolerability and toxicities based on the number and grade of adverse events associated with this regimen.
Measured: Beginning with pump placement and continuing for 30 days following the last day of study treatment (median length of treatment 3 months)
Imaging biomarkers of tumor response
Using magnetic resonance diffusion-weighted imaging (DW-MRI) and dynamic contrast enhanced magnetic resonance imaging (DCE-MRI) before and during the course of treatment with HAI therapy, validate imaging biomarkers of tumor response
Measured: Pre-treatment and then every 8 weeks during treatment (median length of treatment 3 months)
Overall survival
Measured: Up to 5 years
Time to progression (TTP)
Describe median time to progression with a 95% confidence interval for each cohort.
Measured: 24 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted2 Feb 2012 (estimated)
- Study start3 Apr 2012
- Primary completion8 Aug 2018
- Study completion2 Aug 2022
Why it stopped: Equipment that was used in the study was discontinued
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (5)Papers the sponsor has linked to this study.
- Other trials for CholangiocarcinomaStudies of the same condition, open and under way.
- More trials run by Washington University School of MedicineThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Treatment
- Allocation
- Non-randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 27 participants (actual)
Sponsor and investigators
- Lead sponsor
- Washington University School of Medicine
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- William Chapman, M.D., Principal investigator, Washington University School of Medicine
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01525069
- Sponsor's protocol ID
- 201111068
- Status last verified
- Aug 2022
- First submitted
- 25 Jan 2012
- Last updated
- 10 Aug 2022
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Valle JW WH, Palmer DD, Cunningham D, Anthoney DA, Maraveyas A, Hughes SK, Roughton JA, Bridgewater JA: Gemcitabine with or without cisplatin in patients (pts) with advanced or metastatic biliary tract cancer (ABC): Results of a multicenter, randomized phase III trial (the UK ABC-02 trial). J Clin Oncol 27:15s, 2009 (suppl, abstr 4503), 2009
Tan BR, Brenner WS, Picus J, Marsh S, Gao F, Fournier C, Fracasso PM, James J, Yen-Revollo JL, McLeod HL. Phase I study of biweekly oxaliplatin, gemcitabine and capecitabine in patients with advanced upper gastrointestinal malignancies. Ann Oncol. 2008 Oct;19(10):1742-8. doi: 10.1093/annonc/mdn375. Epub 2008 Jun 4.
PubMed 18534963Kemeny NE, Melendez FD, Capanu M, Paty PB, Fong Y, Schwartz LH, Jarnagin WR, Patel D, D'Angelica M. Conversion to resectability using hepatic artery infusion plus systemic chemotherapy for the treatment of unresectable liver metastases from colorectal carcinoma. J Clin Oncol. 2009 Jul 20;27(21):3465-71. doi: 10.1200/JCO.2008.20.1301. Epub 2009 May 26.
PubMed 19470932Kemeny NE, Gonen M. Hepatic arterial infusion after liver resection. N Engl J Med. 2005 Feb 17;352(7):734-5. doi: 10.1056/NEJM200502173520723. No abstract available.
PubMed 15716576Jarnagin WR, Schwartz LH, Gultekin DH, Gonen M, Haviland D, Shia J, D'Angelica M, Fong Y, DeMatteo R, Tse A, Blumgart LH, Kemeny N. Regional chemotherapy for unresectable primary liver cancer: results of a phase II clinical trial and assessment of DCE-MRI as a biomarker of survival. Ann Oncol. 2009 Sep;20(9):1589-1595. doi: 10.1093/annonc/mdp029. Epub 2009 Jun 2.
PubMed 19491285
Study at a glance
From the registry record, last updated by the sponsor on 10 Aug 2022. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Pilot Study of Hepatic Arterial Infusion Therapy in Patients With Unresectable or Borderline Resectable Intrahepatic Cholangiocarcinoma
- ClinicalTrials.gov ID
- NCT01525069
- Acronym / sponsor ID
- 201111068
- Conditions
- Cholangiocarcinoma, Liver Neoplasms
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- TerminatedReason stopped: Equipment that was used in the study was discontinued
- Enrolment
- 27 participants (actual)
- Lead sponsor
- Washington University School of MedicineUniversity, hospital or other
- Study start
- 3 Apr 2012 (actual)
- Primary completion
- 8 Aug 2018 (actual)
- Study completion
- 2 Aug 2022 (actual)
- First posted
- 2 Feb 2012 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This pilot clinical trial studies the safety and effectiveness of continuous hepatic arterial infusion (HAI) of floxuridine (FUDR) alone or in combination with other chemotherapeutic drugs in treating patients with locally advanced cholangiocarcinoma that cannot be removed by surgery. HAI is a method to deliver higher concentrations of FUDR more directly to liver tumors and reduces side effects. HAI alone or in combination with oxaliplatin and/or gemcitabine may significantly improve clinical outcomes of patients with locally advanced cholangiocarcinoma.
Study design
- Primary purpose
- Treatment
- Allocation
- Non-randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Arm A (HAI FUDR alone) | Experimental | Drug: Floxuridine, Drug: Dexamethasone* 14-42 days after surgery for insertion of the HAI pump, floxuridine (FUDR) and dexamethasone plus heparin in normal saline to a total volume of 30 ml will be administered through the HAI pump. * This will be repeated on Day 1 of each 28 day cycle. FUDR administration will be a 14-day continuous infusion using the HAI pump. * The pump will be emptied and refilled with heparinized normal saline and dexamethasone on Day 15 of each cycle to be infused over the next 14 days. |
| Arm B (HAI FUDR + gemcitabine) | Experimental | Drug: Floxuridine, Drug: Dexamethasone, Drug: Gemcitabine* Consists of Cohort B1, B2, and B3. Enrollment to specific cohorts will depend on the number of DLTs in each cohort. Each cohort has a different dose of FUDR and gemcitabine. * Gemcitabine IV will be given on Days 1, 8, and 15 of each 28 day cycle in Cohort B1 * Gemcitabine IV will be given on Days 1 and 15 of each 28 day cycle in Cohort B2 \& B3 * 14-42 days after surgery for insertion of the HAI pump, floxuridine (FUDR) and dexamethasone plus heparin in normal saline to a total volume of 30 ml will be administered through the HAI pump. * This will be repeated on Day 1 of each 28 day cycle. FUDR administration will be a 14-day continuous infusion using the HAI pump. * The pump will be emptied and refilled with heparinized normal saline and dexamethasone on Day 15 of each cycle to be infused over the next 14 days. |
| Arm C (HAI FUDR + gemcitabine + oxaliplatin) | Experimental | Drug: Floxuridine, Drug: Dexamethasone, Drug: Gemcitabine, Drug: Oxaliplatin* Consists of Cohort C1, C2, C3, and C4. Enrollment to specific cohorts will depend on the number of DLTs in each cohort. Each cohort has a different dose of FUDR, gemcitabine, and oxaliplatin. * Gemcitabine IV will be given on Days 1 and 15 of each 28 day cycle. * Oxaliplatin IV will be given on Days 1 and 15 of each 28 days cycle. * 14-42 days after surgery for insertion of the HAI pump, floxuridine (FUDR) and dexamethasone plus heparin in normal saline to a total volume of 30 ml will be administered through the HAI pump. * This will be repeated on Day 1 of each 28 day cycle. FUDR administration will be a 14-day continuous infusion using the HAI pump. * The pump will be emptied and refilled with heparinized normal saline and dexamethasone on Day 15 of each cycle to be infused over the next 14 days. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (12 listed)
- Patient must have suspected intrahepatic or hilar cholangiocarcinoma with minimal extrahepatic disease. Diagnosis must be histologically or cytologically confirmed for continued treatment on study after pump placement.
- Patient must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as >= 20 mm with conventional techniques or as >= 10 mm with spiral computed tomography (CT) scan/MRI
- Patient must have disease that is unresectable or borderline resectable with < 70% liver involvement by cancer
- Patient must be >= 18 years old.
- Patient's Eastern Cooperative Oncology Group (ECOG) performance status must be =< 2 (Karnofsky >= 60%)
Key exclusion criteria (8 listed)
- Patients must not have had prior treatment with FUDR
- Patient must not be receiving any other investigational agents
- Patient must not have a diagnosis of Gilbert's disease
- Patient must not have a diagnosis of hepatic encephalopathy
- Patient must not have had prior external beam radiation to the liver
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| FloxuridineAlso: 5-FUDR, FdUrD, floxuridin, fluorodeoxyuridine, fluoruridine deoxyribose, FUdR | Drug | Arm A (HAI FUDR alone), Arm B (HAI FUDR + gemcitabine), Arm C (HAI FUDR + gemcitabine + oxaliplatin) |
| DexamethasoneAlso: Aeroseb-Dex, Decaderm, Decadron, Decaspray, DM, DXM | Drug | Arm A (HAI FUDR alone), Arm B (HAI FUDR + gemcitabine), Arm C (HAI FUDR + gemcitabine + oxaliplatin) |
| GemcitabineAlso: dFdC, dFdCyd, difluorodeoxycytidine hydrochloride, gemcitabine, Gemzar, LY-188011 | Drug | Arm B (HAI FUDR + gemcitabine), Arm C (HAI FUDR + gemcitabine + oxaliplatin) |
| OxaliplatinAlso: 1-OHP, Dacotin, Dacplat, diaminocyclohexane oxalatoplatinum, Eloxatin, L-OHP | Drug | Arm C (HAI FUDR + gemcitabine + oxaliplatin) |
Primary outcome
Dose-limiting toxicities (DLTs)
Time frame: Completion of 2 cycles of treatment by all patients (approximately 4 years)
Document the frequency of grades 3-5 non-hematologic toxicities (dose-limiting toxicities) associated with the treatment regimen by patient and by type of toxicity for each cohort during the first 2 cycles of treatment
7 secondary outcomes
Time to progression (TTP)
Time frame: 12 months
Response rates
Time frame: 8 weeks
Overall survival
Time frame: 12 months
Number and grade of adverse events
Time frame: Beginning with pump placement and continuing for 30 days following the last day of study treatment (median length of treatment 3 months)
Imaging biomarkers of tumor response
Time frame: Pre-treatment and then every 8 weeks during treatment (median length of treatment 3 months)
Overall survival
Time frame: Up to 5 years
Time to progression (TTP)
Time frame: 24 months
Results and safety
The study was stopped early (reason given: Equipment that was used in the study was discontinued). Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Aug 2022.
- BackgroundValle JW WH, Palmer DD, Cunningham D, Anthoney DA, Maraveyas A, Hughes SK, Roughton JA, Bridgewater JA: Gemcitabine with or without cisplatin in patients (pts) with advanced or metastatic biliary tract cancer (ABC): Results of a multicenter, randomized phase III trial (the UK ABC-02 trial). J Clin Oncol 27:15s, 2009 (suppl, abstr 4503), 2009
- Background: PubMed 18534963Tan BR, Brenner WS, Picus J, Marsh S, Gao F, Fournier C, Fracasso PM, James J, Yen-Revollo JL, McLeod HL. Phase I study of biweekly oxaliplatin, gemcitabine and capecitabine in patients with advanced upper gastrointestinal malignancies. Ann Oncol. 2008 Oct;19(10):1742-8. doi: 10.1093/annonc/mdn375. Epub 2008 Jun 4.
- Background: PubMed 19470932Kemeny NE, Melendez FD, Capanu M, Paty PB, Fong Y, Schwartz LH, Jarnagin WR, Patel D, D'Angelica M. Conversion to resectability using hepatic artery infusion plus systemic chemotherapy for the treatment of unresectable liver metastases from colorectal carcinoma. J Clin Oncol. 2009 Jul 20;27(21):3465-71. doi: 10.1200/JCO.2008.20.1301. Epub 2009 May 26.
- Background: PubMed 15716576Kemeny NE, Gonen M. Hepatic arterial infusion after liver resection. N Engl J Med. 2005 Feb 17;352(7):734-5. doi: 10.1056/NEJM200502173520723. No abstract available.
- Background: PubMed 19491285Jarnagin WR, Schwartz LH, Gultekin DH, Gonen M, Haviland D, Shia J, D'Angelica M, Fong Y, DeMatteo R, Tse A, Blumgart LH, Kemeny N. Regional chemotherapy for unresectable primary liver cancer: results of a phase II clinical trial and assessment of DCE-MRI as a biomarker of survival. Ann Oncol. 2009 Sep;20(9):1589-1595. doi: 10.1093/annonc/mdp029. Epub 2009 Jun 2.
- Alvin J. Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of MedicineLink provided by the sponsor.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
William Chapman, M.D. principal investigator
Washington University School of Medicine
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Floxuridine, Dexamethasone and Gemcitabine in people with Cholangiocarcinoma and Liver Neoplasms, run by Washington University School of Medicine at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 12 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: stopped early, as of the sponsor's last update on 10 Aug 2022. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study was stopped early (reason given: Equipment that was used in the study was discontinued). Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Dose-limiting toxicities (DLTs) (time frame: Completion of 2 cycles of treatment by all patients (approximately 4 years)). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01525069, which also lists 5 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 10 Aug 2022.